฿2,623 Find Cheap Flights from Southeast Asia to Hanoi – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Hanoi departing on 16/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flights from Southeast Asia to Hanoi

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Southeast Asia to Hanoi that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Southeast Asia to Hanoi

Mon 24 Aug - Mon 7 Sep
Ethiopian Air Logo
13:00 - 15:00
BKK
-
HAN
2h 00mdirect
Ethiopian Air Logo
22:50 - 00:50
HAN
-
BKK
2h 00mdirect
฿4,911Ethiopian Air
Thu 6 Aug - Sun 9 Aug
Thai AirAsia Logo
18:25 - 20:20
DMK
-
HAN
1h 55mdirect
Thai AirAsia Logo
20:55 - 22:40
HAN
-
DMK
1h 45mdirect
฿4,911Thai AirAsia
Fri 31 Jul - Fri 7 Aug
Ethiopian Air Logo
13:00 - 15:00
BKK
-
HAN
2h 00mdirect
Ethiopian Air Logo
22:50 - 00:50
HAN
-
BKK
2h 00mdirect
฿4,944Ethiopian Air
Fri 6 Nov - Tue 17 Nov
Thai AirAsia Logo
09:55 - 11:50
DMK
-
HAN
1h 55mdirect
Thai AirAsia Logo
12:20 - 14:15
HAN
-
DMK
1h 55mdirect
฿4,944Thai AirAsia
Fri 7 Aug - Sun 9 Aug
VietJet Air Logo
14:00 - 15:50
BKK
-
HAN
1h 50mdirect
VietJet Air Logo
15:45 - 17:45
HAN
-
BKK
2h 00mdirect
฿5,011VietJet Air
Fri 21 Aug - Thu 27 Aug
VietJet Air Logo
18:45 - 20:25
BKK
-
HAN
1h 40mdirect
VietJet Air Logo
15:45 - 17:45
HAN
-
BKK
2h 00mdirect
฿5,045VietJet Air
Thu 10 Sep - Mon 12 Oct
Vietnam Airlines Logo
18:45 - 07:10
HKT
-
HAN
12h 25m
1 stop
Vietnam Airlines Logo
21:00 - 17:50
HAN
-
HKT
20h 50m
1 stop
฿6,861Vietnam Airlines
Thu 3 Sep - Thu 10 Sep
Vietnam Airlines Logo
18:45 - 07:10
HKT
-
HAN
12h 25m
1 stop
Vietnam Airlines Logo
12:00 - 17:50
HAN
-
HKT
5h 50m
1 stop
฿6,895Vietnam Airlines
Sun 30 Aug - Sun 6 Sep
Multiple Airlines Logo
10:45 - 20:20
HKT
-
HAN
9h 35m
1 stop
Multiple Airlines Logo
20:55 - 11:05
HAN
-
HKT
14h 10m
1 stop
฿7,366Multiple Airlines
Mon 10 Aug - Mon 17 Aug
Multiple Airlines Logo
20:35 - 11:50
CEI
-
HAN
15h 15m
1 stop
Multiple Airlines Logo
12:20 - 19:55
HAN
-
CEI
7h 35m
1 stop
฿7,803Multiple Airlines
Useful Info

Good to know

Low season

July

Cheapest flight

฿2,623
Most popular time to fly (10% more expensive on average)
Flight from Bangkok Suvarnabhumi Airport to Hanoi

Flights from Southeast Asia to Hanoi: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from Southeast Asia to Hanoi 
WalterFlew with Vietnam Airlines
KUL
-
HAN
Apr 2026
The flight did not have built in screens and did not have power taps to charge devices, so be prepared. It did have wifi.
SuzanneFlew with Vietnam Airlines
BMV
-
HAN
Jan 2026
Get to the airport early to save any stress even though it’s a internal domestic flight, give yourself time, especially if you’re a tourist traveller and you don’t speak the language here give yourself time.
Verified travelerFlew with VietJet Air
SAI
-
HAN
Jun 2025
warn passenger about the correct name and middle name necessity in the visa application for Vietnam
Verified travelerFlew with VietJet Air
SGN
-
HAN
Jun 2024
Remember to put your middle name on visas/boarding passes, because details between those and passports have to match exactly.

FAQs for booking flights from Southeast Asia to Hanoi

  • How does KAYAK find such low prices on flights from Southeast Asia to Hanoi?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Southeast Asia to Hanoi.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Southeast Asia to Hanoi?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hanoi from Southeast Asia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Southeast Asia to Hanoi?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Hanoi with an airline and back to Southeast Asia with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Southeast Asia to Hanoi?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hanoi from Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Southeast Asia to Hanoi

 
Need help choosing which airline to fly with from Southeast Asia to Hanoi? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8Boarding
6.9Entertainment
7.2Comfort
6.9Food
8.0Crew
Airline reviews

Easy boarding and friendly crew. There is no food offered as it is a short flight and no entertainment either…but a good experience overall.

10.0 ExcellentWilliam, Apr 2024
SGN - SAI
Read more แคมโบเดีย อังกอร์ แอร์ reviews

Easy boarding and friendly crew. There is no food offered as it is a short flight and no entertainment either…but a good experience overall.

A very nice flight. It arrived on time, and the plane was very clean and the staff was very professional.

Efficient and fast check in, courteous staff at counter and on board. On time departure and arrival. AIR ASIA is my favorite international thailand carrier for reasonable cost and excellent customer service!

Delayed us three times, changed gates twice, and then tried to charge for food on the plane.

Not good in terms of amenities. For over 6 hours they don’t even provide complementary drinks or snacks-forget about dinner or lunch.

Other than the bus wait time to off board passenger when we reached Don Muang, everything else was excellent

Paid for a meal we didn't receive. They admitted they had forgetten ours. No compensation or rectification offered. We requested if they would just give us a glass of wine instead and we would call it even. Crew advised they could not do this and to go to Air Asia counter on arrival and request a refund. Our flight didn't arrive until 2am so this was not a viable option. The crews solution was if we wanted a wine we should purchase one. I was unhappy with that suggestion considering they had already ripped us off with our meal.

Took 4 flights in 5 days 3 out of 4 left late about one hour each.

I get so tired of the constant delays, but there are so few options. The plane is coming from Bangkok each time. Why are the flights so regularly delayed. I do appreciate the speed of the baggage delivery into the terminal.

Airline cancelled our flight purchased through kiwi.com 2 months before travel and to date has inly refunded half of our paid ticket price.

ได้นั่งรถไปขึ้นเครื่อง แอบเสียใจอยู่ พอขึ้นไปถึง มีคนมานั่งในที่นั่งเราอีก ไม่รู้เจ้าหน้าที่บนเครื่องไปแนะนำผู้โดยสารท่านอื่นยังไง เขาเข้าใจผิดว่าที่นั่ง C คือข้างหน้าต่าง และเที่ยวบินนี้ ดีเลย์แล้วดีเลย์อีก จากทุ่มสองทุ่ม ดีเลย์ไปถึงห้าทุ่มกันเลยทีเดียว ถ้ามีไฟลท์ต่อกันนี่คงไม่รอดแน่นอน

Landing to Hanoi in time Seat not reclining -Cabin design very dull

Flying from Koh Samui to Ha Noi with a layover in Bangkok. Vietjet cancelled flight. When I went to the counter they told me to call from r information. I asked for the number and they said they couldn’t give it to me. Be a little taken back I asked him to repeat that while I was recording on my iPhone. He told me that was unacceptable and called the airport police. I deleted the video but had to deal with a big hassle. Then booked with a different airline. Vietjet wouldn’t refund the ticket. Luckily Chase Sapphire didn’t have a problem with refunding me. Vietjet blows!

Terrible customer service. My last choice to fly now if there is no other options.

For budget airline, it’s not bad at all. It’s definitely value for money. I added on the priority check in and eSIM. It’s well worth it.

The flight was OK, but you need to warn passengers going to Vietnam that the full first, middle and last name needs to be in the issued visa, At least 5 passengers on that pane did not have that. We all had to pay $298 each to some agent to amend the visa. At least one lady could not and was left behind.

VietJet is a discount airline like EasyJet, Flair or Spirit. I flew 3 flights in 2 weeks and all were Airbus 321's. 2 of the flights left and arrived on time and 1 left and arrived about 45minutes late. Seat pitch in economy is 29" but exit row seats have super-generous leg room. There are no power ports or entertainment of any kind. Food is best purchased on-line before the flight but there is a limited selection available in flight - cash only. The aircraft are clean and the airline is run as well as any other airline that specializes in economy passengers.

If there could be simple free food or snack or some entertainment.

Flights on time is good. Crew should take care of passengers more.

Seats too small and tight. Flight attendants don't know how to deal with family with noisy kids on board.

Not a lot of leg room for a long flight. Felt crammed into seat

This was the worst flight (domestic or international) I have taken till date. Check-in and boarding experience at the airport were fine. I understand its a budget airline, still some basic stuff was missing. It's an international flight of almost 5 hours duration however, not even water was served to the passengers. If you need water, you have to go to the Crew Station and ask them for water. I asked him to fill up my own water bottle to which he denied and instead told me that I can have 1 Cup of water. When I informed, that we are total 4 family members needing water, he asked me to bring everyone to the Crew Station. Which I really don't understand. The cabin AC was not working or the temperature was kept at such a high temperature that I (and many others) were literally sweating. When I requested the cabin crew to reduce the temperature, my request was ignored twice. Finally I again had to go the front of the aircraft and ask the crew member to set it to 23. Then it was adjusted and we felt a little better. Overall a disappointing experience. They need to improve on lot of things while still keeping the cost low.

Everything you need to know for your flight to Hanoi

Information on the airport you'll fly into in Hanoi